| Voltage
Input Range |
85V to 265V rms,
50/60Hz, 60VA |
| Battery
Life |
6 hours continuous
testing at 5kV |
| Test
Voltages |
50V to 1kV in 10V steps.
1kV to 5kV in 25V steps |
Accuracy
(23°C, 5kV)
|
±5%
to 1 TΩ
±20% to 10 TΩ |
| Guard |
2% error guarding 500kΩ
leakage with 100MΩ load |
| Display
Range |
Digital display
(3-digits) 10kΩ to 15 TΩ
Analog display 100 kΩ to 1 TΩ |
| Short
Circuit/Charge Current |
5mA @ 5 kV |
| Capacitor
Charge Time |
<1.5 seconds per
µF at 5mA to 5000V |
| Capacitor
Discharge Time |
<120ms per
µF to discharge from 5000V to 50V |
|
Capacitance Measurement (above 500V) |
10nF to 50
µF (depending on measurement voltage) |
|
Capacitance Measurement Accuracy |
±5%
±5nF (23°C) |
| Voltage
Output Accuracy (0°C to 30°C) |
+4%, -0%
±10V of nominal test voltage at 1 GΩ
load |
| Current
Measurement Range |
0.01 nA to 5mA |
| Current
Measurement Accuracy (23°C) |
±5%
±0.2 nA at all voltages |
|
Interference Rejection |
1 mA rms per 250V test
voltage up to a maximum of 2mA |
| Timer
Range |
Up to 99 minutes and 59
seconds from start of test
15 second minimum setting for test voltage ≥1000V
30 second minimum setting for test voltage <1000V |
| Memory
Capacity |
32kB |
| Test
Regimes |
Auto IR, PI, DAR, SV,DD |
| Interface |
RS-232 and USB |
| Data
Store |
Voltage, test time,
leakage current, PI, DAR, DD, capacitance and time constant |
| Real Time
Output |
Serial, once per second
of test voltage, current and resistance |
| Operating
Temperature |
-10°C
to 50°C |
| Storage
Temperature |
-25°C
to 65°C |
| Ingress
Protection (lid closed) |
IP65 |
| Humidity |
90% R.H. non-condensing
at 40°C |
| Safety |
Meets the requirements
of EN61010-1-2001 CAT III 300V |
| EMC |
Meets the requirements
of EN61326-1:1998 for use in heavy industrial areas |
|
Dimensions |
305mm (D) x 194mm (H) x
360mm (W) |
| |
12.7" (D) x 7.6" (H) x
14.2" (W) |
| Weight |
7.1 kg (16 lb) approx. |
